def gets(self):
method_name = 'TokenMapper.gets'
log.info('{}: initialization.'.format(method_name))
tokens = []
for db_token in Tokens.select():
tokens.append(self.mapper(db_token));
log.info('{}: end.'.format(method_name))
return tokens
def update(self, token_object):
method_name = 'TokenMapper.update'
log.info('{}: initialization.'.format(method_name))
query = Tokens.update(token=token_object.token,
lemma_id=token_object.lemma_id,
pos_id=token_object.pos_id,
syllables=token_object.syllables,
length=token_object.length).where(Tokens.id==token_object.id)
log.info('{}: end.'.format(method_name))
if query.execute() != 1: return True
else: return False
def insert(self, token_object):
method_name = 'TokenMapper.insert'
log.info('{}: initialization.'.format(method_name))
query = Tokens.insert(token=token_object.token,
lemma_id=token_object.lemma_id,
pos_id=token_object.pos_id,
syllables=token_object.syllables,
length=token_object.length)
token_object.id = query.execute() # Return new id
log.info('{}: end.'.format(method_name))
return token_object
def get(self, token_id):
method_name = 'TokenMapper.get'
log.info('{}: initialization.'.format(method_name))
try:
token_object = Tokens.get(Tokens.id==token_id)
log.info('{}: end.'.format(method_name))
return self.mapper(token_object)
except Exception as e:
log.info('TokenDoesNotExist errno={}: strerror{}.'.format(e.errno, e.strerror))
log.info('{}: end.'.format(method_name))
raise Exception('TokenDoesNotExist errno={}: strerror{}.'.format(e.errno, e.strerror))
